Answer questions below show your work 3. Identify the type of sampling (Simple random, systematic, stratified, cluster orconvenience).a) A researcher creates a frame of all the blocks in Chicago. Then he randomly selects 50 of the blocksand surveys all the adult residents of those blocks.b) Human Resources at General Motors creates a frame of all its US employees and randomly selectssome of the employees.

Simple random sampling: A probability sampling in which unit are selected randomly and each unit has…

Answered: 3. Identify the type of sampling…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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true or false questions: a. From looking at the pi charts we can tell that the amount spent on Misc is the same b. The percent spent on fees at Arch College is less than double the percent at Beta University c. At Arch University tuition costs $3060. Approximate how much a student spends overall
Directions. Use the Five-Step method to determine each of the following areas. Use a separate sheet of paper for this activity. 1. Above z = 1.46. 2. Below z = -0.58. 3. At most z = -1.8. 4. At least z = 1.96. 5. To the right of the z = 0.33.
Question 11 Read the question and type your response in the box provided. Your response will be saved automatically TASK 3: Rational Number Line Letters A, B, C, D, and E represent numbers on the number line. The number line has evenly spaced marks. A D 十 Question 11 (include your answers for Part 1 and Part 2 in the space below): Part 1. Find the value of A ÷ E Part 2. If you were to place that value on the number line above, would it be to the right of A or to the left of A? Explain how you know. BIUE E x, ©2021Illuminate Education TM, Inc. acer
Unit 4 Lesson 12 Lesson Synthesis Function C gives the cost, in dollars, of parking for h hour in the parking lot of a stadium. It can be represented with this equation in cases notation: Answer the following questions: 1. What do the numbers 3, 6, 10, and 15 mean?2. How would you explain the parking rates in words? 3. Why would we call C a piecewise function?4. What is C(0.5)?5. What is C(2)?6. Here is an incomplete graph of function C. As is, why is this not a graph of a function? 7. How can we complete the graph so that it does represent C?8. How should we mark the endpoints of the segments?9. What are the domain and range of this function?
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Use the graph below to answer question #6-10 about jay motion on his walk.
/ Question 12 Read the question and type your response in the box provided. Your response will be saved automatically. TASK 3: Rational Number Line Letters A, B, C, D, and E represent numbers on the number line. The number line has evenly spaced marks. B E -15 2 Question 12 (include your answers for Part 1 and Part 2 in the space below): Part 1. Find the value of C Part 2. Describe where you would place this value on the number line above and explain why. B IU E E x, x' ©2021 Illuminate Education™. Inc. acer
please write solution and detailed explanation in clear writing. Thank you.
Question 17 You travel by train to a city and back. The outbound journey took 2.5 hours on an fast train, but the return journey on the same route took 4 hours. If the train averaged 80 mph for the return journey, what was the average speed of the outbound journey? 50 mph 98 mph 100 mph 128 mph

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